About: http://webisa.webdatacommons.org/143079318

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In some cases, scripting languages such as PHP, PERL, and Python may provide near-similar performance at a lesser cost.
http://www.w3.org/ns/prov#wasQuotedFrom	packtpub.com